The Area of a Rectangle Is Equal to the Product $4 \frac { 2 } { 5 }$

question 54

Multiple Choice

The area of a rectangle is equal to the product of the length of the rectangle times its width. Find the area of a rectangle that has a length of $4 \frac { 2 } { 5 }$ miles and a width of $5 \frac { 1 } { 5 }$ miles. The area will be in square miles.

• A) \(22 \frac { 12 } { 25 }\) sq mi
• B) \(22 \frac { 11 } { 25 }\) sq mi
• C) \(22 \frac { 23 } { 25 }\) sq mi
• D) \(22 \frac { 22 } { 25 }\) sq mi
• E) \(22 \frac { 24 } { 25 }\) sq mi

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Definitions:

Total Revenue

The overall amount of money generated by a firm from selling its goods or services.

Marginal Cost

Marginal cost is the increase in total cost that arises from producing one additional unit of a good or service.

Lawn-mowing

The act of cutting grass to a uniform length, often done as routine maintenance for residential and commercial landscapes.

Perfectly Competitive

Describes a market structure where there are many buyers and sellers, all selling homogeneous products, with no single buyer or seller able to influence the market price.